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                    Closing price on 5/20/2013
                 |  |  
    
        |           
                
                    | Open | 5.30 |  
                    | High | 5.30 |  
                    | Low | 5.10 |  
                    | Volume | 1,600 |  
                    | Split-adjusted Price | 1.53 |  
                
             | 
 |  VC6 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/20/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.10 | 5.10 | 5.10 | 1.53 | 1,600 |   |  
            | 5/17/2013 | 0.00 / 0.00% | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 1.53 | 37 |   |  			
            | 5/16/2013 | -0.30 / -5.56% | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 1.53 | 1,000 |   |  
            | 5/15/2013 | -0.10 / -1.82% | 5.50 | 5.50 | 5.40 | 5.40 | 5.40 | 1.62 | 2,500 |   |  			
            | 5/14/2013 | 0.00 / 0.00% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 1.65 | 0 |   |  
            | 5/13/2013 | +0.10 / +1.85% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 1.65 | 1,000 |   |  			
            | 5/10/2013 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 0 |   |  
            | 5/9/2013 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 0 |   |  			
            | 5/8/2013 | -0.60 / -10.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 1,200 |   |  
            | 5/7/2013 | 0.00 / 0.00% | 5.40 | 6.00 | 5.40 | 6.00 | 6.00 | 1.80 | 3,600 |   |  			
            | 5/6/2013 | +0.40 / +7.14% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 1.80 | 100 |   |  
            | 5/3/2013 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 1.68 | 0 |   |  			
            | 5/2/2013 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 1.68 | 0 |   |  
            | 4/26/2013 | +0.50 / +9.80% | 5.10 | 5.60 | 5.10 | 5.60 | 5.60 | 1.68 | 800 |   |  			
            | 4/25/2013 | +0.10 / +2.00% | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 1.53 | 400 |   |  
            | 4/24/2013 | -0.30 / -5.66% | 4.80 | 5.80 | 4.80 | 5.00 | 5.00 | 1.50 | 400 |   |  			
            | 4/23/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.59 | 0 |   |  
            | 4/22/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.59 | 0 |   |  			
            | 4/18/2013 | -0.10 / -1.85% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.59 | 800 |   |  
            | 4/17/2013 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 7,500 |   |  			
            | 4/16/2013 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 0 |   |  
            | 4/15/2013 | -0.10 / -1.82% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.62 | 1,200 |   |  			
            | 4/12/2013 | -0.10 / -1.79% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 1.65 | 100 |   |  
            | 4/11/2013 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 1.68 | 0 |   |  			
            | 4/10/2013 | +0.10 / +1.82% | 5.60 | 5.70 | 5.60 | 5.60 | 5.60 | 1.68 | 3,600 |   |  
            | 4/9/2013 | 0.00 / 0.00% | 6.00 | 6.00 | 5.50 | 5.50 | 5.50 | 1.65 | 200 |   |  			
            | 4/8/2013 | 0.00 / 0.00% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 1.65 | 1,400 |   |  
            | 4/5/2013 | +0.20 / +3.77% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 1.65 | 500 |   |  			
            | 4/4/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.59 | 0 |   |  
            | 4/3/2013 | -0.20 / -3.64% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.59 | 175 |   |  |